Doctor profile · Federal record

Dr. Kelley Lang, PA

Physician Assistant · Walnut Creek, CA

  • NPI 1295218097
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2405 Shadelands Dr Ste 300
Walnut Creek, CA 945985906
(925) 939-8585
Mailing address
Po Box 31396
Walnut Creek, CA 945988396

Credentials & registration

NPPES · NUCC
NPI registered
September 2018 — 8 yrs on file
Profile last updated
March 22, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #55838

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295218097. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
7,661
Distinct HCPCS
10
Medicare allowed
$126,458
HCPCS Description Services Patients Avg allowed
J7328 Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg 4,704 12 $1
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 1,249 174 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 647 576 $91
20610 Aspiration and/or injection of fluid from large joint 194 164 $72
73562 X-ray of knee, 3 views 154 140 $45
99203 New patient office or other outpatient visit, 30-44 minutes 153 153 $112
72100 X-ray of lower and sacral spine, 2-3 views 137 136 $44
73502 X-ray of hip, 2-3 views 74 73 $53
73030 X-ray of shoulder, minimum of 2 views 62 54 $39
73630 X-ray of foot, minimum of 3 views 39 37 $38

In context: peer comparison

Among 14 peers in Walnut Creek Physician Assistant, average services per provider: 154. This provider delivers 50× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Collegium Pharmaceutical, INC. 1 $17.59

By nature of payment

Food and Beverage
$18

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
288
Patients
260
Total drug cost
$2,318
Drug Type Claims Patients Total cost
Celecoxib Generic 59 50 $866
Cyclobenzaprine Hcl Generic 46 41 $193
Diclofenac Sodium Generic 39 34 $227
Baclofen Generic 36 30 $305
Methylprednisolone Generic 31 31 $301
Tramadol Hcl Generic 22 22 $59
Gabapentin Generic 17 15 $56
Tizanidine Hcl Generic 14 13 $262
Prednisone Generic 13 13 $40
Lorazepam Generic 11 11 $9

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelley Lang's medical specialty?
Dr. Kelley Lang practices Physician Assistant in Walnut Creek, CA.
Where does Dr. Kelley Lang practice?
Dr. Kelley Lang practices at 2405 Shadelands Dr Ste 300, Walnut Creek, CA 945985906. Office phone: 9259398585.
What is Dr. Kelley Lang's NPI?
Dr. Kelley Lang's National Provider Identifier (NPI) is 1295218097, issued by NPPES.
Does Dr. Kelley Lang accept Medicare assignment?
Yes. Dr. Kelley Lang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kelley Lang commonly perform?
Top Medicare-reported procedures in 2023: Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg (HCPCS J7328); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.